SS-94B型時(shí)間繼電器
產(chǎn)品概述
SS-94B型時(shí)間繼電器是一種高精度數(shù)字式延時(shí)控制元件，專為電力系統(tǒng)二次回路設(shè)計(jì)，適用于繼電保護(hù)及自動(dòng)化控制系統(tǒng)中的精確延時(shí)操作。該產(chǎn)品采用晶體振蕩器和數(shù)碼撥盤整定技術(shù)，能夠?qū)崿F(xiàn)0.02秒至9999秒的可調(diào)延時(shí)范圍，滿足不同應(yīng)用場(chǎng)景對(duì)時(shí)間精度的嚴(yán)格要求。45
結(jié)構(gòu)特點(diǎn)
產(chǎn)品采用模塊化設(shè)計(jì)，配備透明有機(jī)玻璃前蓋，支持快速整定值調(diào)整和機(jī)芯維護(hù)。內(nèi)置時(shí)間補(bǔ)償預(yù)置電路，確保極短延時(shí)場(chǎng)景下的精度誤差不超過0.1%整定值+3ms。提供A11K、A11H、A11Q及JK-1系列殼體選項(xiàng)，適應(yīng)多種安裝環(huán)境需求。413
技術(shù)特性
SS-94B系列支持直流220V/110V/48V和交流220V/110V等多種額定電壓，功耗低于10W（220V時(shí)）。具備雙延時(shí)回路設(shè)計(jì)，可獨(dú)立控制兩組轉(zhuǎn)換觸點(diǎn)與一組瞬動(dòng)觸點(diǎn)，觸點(diǎn)容量為250V/1A直流或250V/2A交流。工作溫度范圍覆蓋-10℃至+50℃，符合嚴(yán)苛環(huán)境下的穩(wěn)定性要求。516
應(yīng)用領(lǐng)域
主要應(yīng)用于電力系統(tǒng)的過負(fù)荷保護(hù)、短路保護(hù)及自動(dòng)化控制回路，實(shí)現(xiàn)選擇性配合保護(hù)功能。在工業(yè)控制領(lǐng)域可用于生產(chǎn)線時(shí)序控制、設(shè)備連鎖保護(hù)等場(chǎng)景，保障系統(tǒng)安全可靠運(yùn)行。612
Product Overview
The SS-94B time relay is a high-precision digital timing device designed for secondary circuits in power systems, providing accurate delay control for protection and automation applications. With crystal oscillator technology and digital dial settings, it offers adjustable delay ranges from 0.02s to 9999s to meet diverse precision requirements. 911
Key Features
Featuring modular construction with transparent polycarbonate cover, the relay allows quick setting adjustment and core maintenance. Its built-in time compensation circuit ensures ±0.1%+3ms accuracy even for minimal delay periods. Multiple housing options including A11K, A11H, A11Q and JK-1 series are available for flexible installation. 418
Technical Specifications
This series supports multiple rated voltages (DC 220V/110V/48V; AC 220V/110V) with power consumption under 10W. The dual-delay circuit design independently controls two changeover contacts and one instantaneous contact, rated at 250V/1A DC or 250V/2A AC. Operating temperature ranges from -10℃ to +50℃ for reliable performance. 520
Typical Applications
Widely used in power system overcurrent protection, short-circuit protection and automation control loops to achieve selective coordination. Industrial applications include production line sequence control and equipment interlocking protection for enhanced system reliability. 612
SS-94B型時(shí)間繼電器
的詳細(xì)介紹
SS-94B型時(shí)間繼電器
| 時(shí)間繼電器 >> SS-94B型時(shí)間繼電器 |
|
 |
|
|
|
